diff options
12 files changed, 563 insertions, 0 deletions
diff --git a/target/linux/adm5120-2.6/patches/001-adm5120.patch b/target/linux/adm5120-2.6/patches/001-adm5120.patch new file mode 100644 index 0000000000..c1b2688d5a --- /dev/null +++ b/target/linux/adm5120-2.6/patches/001-adm5120.patch @@ -0,0 +1,111 @@ +Index: linux-2.6.21.1/arch/mips/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/arch/mips/Kconfig ++++ linux-2.6.21.1/arch/mips/Kconfig +@@ -16,6 +16,17 @@ choice + prompt "System type" + default SGI_IP22 + ++config MIPS_ADM5120 ++ bool "Support for ADM5120 SoC" ++ select SYS_HAS_CPU_MIPS32_R1 ++ select DMA_NONCOHERENT ++ select HW_HAS_PCI ++ select IRQ_CPU ++ select SYS_SUPPORTS_LITTLE_ENDIAN ++ select SYS_SUPPORTS_BIG_ENDIAN ++ select SYS_SUPPORTS_32BIT_KERNEL ++ select GENERIC_GPIO ++ + config MIPS_MTX1 + bool "4G Systems MTX-1 board" + select DMA_NONCOHERENT +@@ -766,6 +775,7 @@ + + endchoice + ++source "arch/mips/adm5120/Kconfig" + source "arch/mips/ddb5xxx/Kconfig" + source "arch/mips/gt64120/ev64120/Kconfig" + source "arch/mips/jazz/Kconfig" +Index: linux-2.6.21.1/arch/mips/Makefile +=================================================================== +--- linux-2.6.21.1.orig/arch/mips/Makefile ++++ linux-2.6.21.1/arch/mips/Makefile +@@ -165,6 +165,14 @@ cflags-$(CONFIG_MACH_JAZZ) += -Iinclude/ + load-$(CONFIG_MACH_JAZZ) += 0xffffffff80080000 + + # ++# ADMtek 5120 ++# ++ ++core-$(CONFIG_MIPS_ADM5120) += arch/mips/adm5120/ ++cflags-$(CONFIG_MIPS_ADM5120) += -Iinclude/asm-mips/mach-adm5120 ++load-$(CONFIG_MIPS_ADM5120) += 0xffffffff80001000 ++ ++# + # Common Alchemy Au1x00 stuff + # + core-$(CONFIG_SOC_AU1X00) += arch/mips/au1000/common/ +Index: linux-2.6.21.1/include/asm-mips/bootinfo.h +=================================================================== +--- linux-2.6.21.1.orig/include/asm-mips/bootinfo.h ++++ linux-2.6.21.1/include/asm-mips/bootinfo.h +@@ -213,6 +213,57 @@ + #define MACH_GROUP_NEC_EMMA2RH 25 /* NEC EMMA2RH (was 23) */ + #define MACH_NEC_MARKEINS 0 /* NEC EMMA2RH Mark-eins */ + ++/* ++ * Valid machtype for group ADMtek ADM5120 ++ */ ++#define MACH_GROUP_ADM5120 23 ++#define MACH_ADM5120_UNKNOWN 0 /* Unknown board */ ++#define MACH_ADM5120_WP54G_WRT 1 /* Compex WP54G-WRT */ ++#define MACH_ADM5120_WP54G 2 /* Compex WP54G */ ++#define MACH_ADM5120_WP54AG 3 /* Compex WP54AG */ ++#define MACH_ADM5120_WPP54G 4 /* Compex WPP54G */ ++#define MACH_ADM5120_WPP54AG 5 /* Compex WPP54AG */ ++#define MACH_ADM5120_NP28G 6 /* Compex NP28G */ ++#define MACH_ADM5120_NP28GHS 7 /* Compex NP28G HotSpot */ ++#define MACH_ADM5120_NP27G 8 /* Compex NP27G */ ++#define MACH_ADM5120_WP54Gv1C 9 /* Compex WP54G version 1C */ ++#define MACH_ADM5120_RB_111 10 /* Mikrotik RouterBOARD 111 */ ++#define MACH_ADM5120_RB_112 11 /* Mikrotik RouterBOARD 112 */ ++#define MACH_ADM5120_RB_133 12 /* Mikrotik RouterBOARD 133 */ ++#define MACH_ADM5120_RB_133C 13 /* Mikrotik RouterBOARD 133c */ ++#define MACH_ADM5120_RB_150 14 /* Mikrotik RouterBOARD 150 */ ++#define MACH_ADM5120_RB_153 15 /* Mikrotik RouterBOARD 153 */ ++#define MACH_ADM5120_HS100 16 /* ZyXEL HomeSafe 100/100W */ ++#define MACH_ADM5120_P334 17 /* ZyXEL Prestige 334 */ ++#define MACH_ADM5120_P334U 18 /* ZyXEL Prestige 334U */ ++#define MACH_ADM5120_P334W 19 /* ZyXEL Prestige 334W */ ++#define MACH_ADM5120_P334WH 20 /* ZyXEL Prestige 334WH */ ++#define MACH_ADM5120_P334WHD 21 /* ZyXEL Prestige 334WHD */ ++#define MACH_ADM5120_P334WT 22 /* ZyXEL Prestige 334WT */ ++#define MACH_ADM5120_P335 23 /* ZyXEL Prestige 335/335WT */ ++#define MACH_ADM5120_P335PLUS 24 /* ZyXEL Prestige 335Plus */ ++#define MACH_ADM5120_P335U 25 /* ZyXEL Prestige 335U */ ++#define MACH_ADM5120_ES2108 26 /* ZyXEL Ethernet Switch 2108 */ ++#define MACH_ADM5120_ES2108F 27 /* ZyXEL Ethernet Switch 2108-F */ ++#define MACH_ADM5120_ES2108G 28 /* ZyXEL Ethernet Switch 2108-G */ ++#define MACH_ADM5120_ES2108LC 29 /* ZyXEL Ethernet Switch 2108-LC */ ++#define MACH_ADM5120_ES2108PWR 30 /* ZyXEL Ethernet Switch 2108-PWR */ ++#define MACH_ADM5120_ES2024A 31 /* ZyXEL Ethernet Switch 2024A */ ++#define MACH_ADM5120_ES2024PWR 32 /* ZyXEL Ethernet Switch 2024PWR */ ++#define MACH_ADM5120_CAS630 33 /* Cellvision CAS-630/630W */ ++#define MACH_ADM5120_CAS670 34 /* Cellvision CAS-670/670W */ ++#define MACH_ADM5120_CAS700 36 /* Cellvision CAS-700/700W */ ++#define MACH_ADM5120_CAS771 37 /* Cellvision CAS-771/771W */ ++#define MACH_ADM5120_CAS790 38 /* Cellvision CAS-790 */ ++#define MACH_ADM5120_CAS861 39 /* Cellvision CAS-861/861W */ ++#define MACH_ADM5120_NFS101U 40 /* Cellvision NFS-101U/101WU */ ++#define MACH_ADM5120_NFS202U 41 /* Cellvision NFS-202U/202WU */ ++#define MACH_ADM5120_EASY5120 43 /* Infineon EASY 5120 */ ++#define MACH_ADM5120_EASY5120RT 44 /* Infineon EASY 5120-RT */ ++#define MACH_ADM5120_EASY5120PATA 45 /* Infineon EASY 5120P-ATA */ ++#define MACH_ADM5120_EASY83000 46 /* Infineon EASY-83000 */ ++#define MACH_ADM5120_BR6104K 47 /* Edimax BR-6104K */ ++ + #define CL_SIZE COMMAND_LINE_SIZE + + const char *get_system_type(void); diff --git a/target/linux/adm5120-2.6/patches/002-adm5120_flash.patch b/target/linux/adm5120-2.6/patches/002-adm5120_flash.patch new file mode 100644 index 0000000000..c6237c6dd0 --- /dev/null +++ b/target/linux/adm5120-2.6/patches/002-adm5120_flash.patch @@ -0,0 +1,27 @@ +Index: linux-2.6.21.1/drivers/mtd/maps/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/maps/Kconfig ++++ linux-2.6.21.1/drivers/mtd/maps/Kconfig +@@ -605,5 +605,10 @@ config MTD_PLATRAM + + This selection automatically selects the map_ram driver. + ++config MTD_ADM5120 ++ tristate "Map driver for ADMtek ADM5120 boards" ++ depends on MIPS_ADM5120 ++ select MTD_CFI_AMDSTD ++ + endmenu + +Index: linux-2.6.21.1/drivers/mtd/maps/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/maps/Makefile ++++ linux-2.6.21.1/drivers/mtd/maps/Makefile +@@ -45,6 +45,7 @@ obj-$(CONFIG_MTD_OCELOT) += ocelot.o + obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o + obj-$(CONFIG_MTD_PCI) += pci.o + obj-$(CONFIG_MTD_ALCHEMY) += alchemy-flash.o ++obj-$(CONFIG_MTD_ADM5120) += adm5120_mtd.o + obj-$(CONFIG_MTD_LASAT) += lasat.o + obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o + obj-$(CONFIG_MTD_EDB7312) += edb7312.o diff --git a/target/linux/adm5120-2.6/patches/003-adm5120_switch.patch b/target/linux/adm5120-2.6/patches/003-adm5120_switch.patch new file mode 100644 index 0000000000..cbd28b1aa8 --- /dev/null +++ b/target/linux/adm5120-2.6/patches/003-adm5120_switch.patch @@ -0,0 +1,27 @@ +Index: linux-2.6.21.1/drivers/net/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/net/Kconfig ++++ linux-2.6.21.1/drivers/net/Kconfig +@@ -574,6 +574,10 @@ config MIPS_AU1X00_ENET + If you have an Alchemy Semi AU1X00 based system + say Y. Otherwise, say N. + ++config MIPS_ADM5120_ENET ++ tristate "MIPS ADM5120 Ethernet switch support" ++ depends on NET_ETHERNET && MIPS_ADM5120 ++ + config NET_SB1250_MAC + tristate "SB1250 Ethernet support" + depends on NET_ETHERNET && SIBYTE_SB1xxx_SOC +Index: linux-2.6.21.1/drivers/net/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/net/Makefile ++++ linux-2.6.21.1/drivers/net/Makefile +@@ -165,6 +165,7 @@ obj-$(CONFIG_SC92031) += sc92031.o + # This is also a 82596 and should probably be merged + obj-$(CONFIG_LP486E) += lp486e.o + ++obj-$(CONFIG_MIPS_ADM5120_ENET) += adm5120sw.o + obj-$(CONFIG_ETH16I) += eth16i.o + obj-$(CONFIG_ZORRO8390) += zorro8390.o + obj-$(CONFIG_HPLANCE) += hplance.o 7990.o diff --git a/target/linux/adm5120-2.6/patches/004-adm5120_uart.patch b/target/linux/adm5120-2.6/patches/004-adm5120_uart.patch new file mode 100644 index 0000000000..8a6d0205e2 --- /dev/null +++ b/target/linux/adm5120-2.6/patches/004-adm5120_uart.patch @@ -0,0 +1,53 @@ +Index: linux-2.6.21.1/drivers/serial/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/serial/Makefile ++++ linux-2.6.21.1/drivers/serial/Makefile +@@ -21,6 +21,7 @@ obj-$(CONFIG_SERIAL_8250_EXAR_ST16C554) + obj-$(CONFIG_SERIAL_8250_HUB6) += 8250_hub6.o + obj-$(CONFIG_SERIAL_8250_MCA) += 8250_mca.o + obj-$(CONFIG_SERIAL_8250_AU1X00) += 8250_au1x00.o ++obj-$(CONFIG_SERIAL_ADM5120) += adm5120_uart.o + obj-$(CONFIG_SERIAL_AMBA_PL010) += amba-pl010.o + obj-$(CONFIG_SERIAL_AMBA_PL011) += amba-pl011.o + obj-$(CONFIG_SERIAL_CLPS711X) += clps711x.o +Index: linux-2.6.21.1/include/linux/serial_core.h +=================================================================== +--- linux-2.6.21.1.orig/include/linux/serial_core.h ++++ linux-2.6.21.1/include/linux/serial_core.h +@@ -135,6 +135,9 @@ + /* Xilinx uartlite */ + #define PORT_UARTLITE 74 + ++/* ADMtek ADM5120 SoC */ ++#define PORT_ADM5120 68 ++ + #ifdef __KERNEL__ + + #include <linux/compiler.h> +Index: linux-2.6.21.1/drivers/serial/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/serial/Kconfig ++++ linux-2.6.21.1/drivers/serial/Kconfig +@@ -256,6 +256,22 @@ config SERIAL_8250_AU1X00 + + comment "Non-8250 serial port support" + ++config SERIAL_ADM5120 ++ bool "ADM5120 serial port support" ++ depends on MIPS_ADM5120 ++ select SERIAL_CORE ++ select SERIAL_CORE_CONSOLE ++ help ++ Driver for the on chip UARTs on the ADM5120 SoC ++ ++config ADM5120_NR_UARTS ++ int "Maximum number of ADM5120 serial ports" ++ depends on SERIAL_ADM5120 ++ default "2" ++ ---help--- ++ Set this to the number of serial ports you want the driver to ++ support. ++ + config SERIAL_AMBA_PL010 + tristate "ARM AMBA PL010 serial port support" + depends on ARM_AMBA && (BROKEN || !ARCH_VERSATILE) diff --git a/target/linux/adm5120-2.6/patches/005-adm5120_usb.patch b/target/linux/adm5120-2.6/patches/005-adm5120_usb.patch new file mode 100644 index 0000000000..f48b0f96c3 --- /dev/null +++ b/target/linux/adm5120-2.6/patches/005-adm5120_usb.patch @@ -0,0 +1,58 @@ +Index: linux-2.6.21.1/drivers/usb/core/hub.c +=================================================================== +--- linux-2.6.21.1.orig/drivers/usb/core/hub.c ++++ linux-2.6.21.1/drivers/usb/core/hub.c +@@ -2227,6 +2227,8 @@ hub_port_init (struct usb_hub *hub, stru + USB_DT_DEVICE << 8, 0, + buf, GET_DESCRIPTOR_BUFSIZE, + (i ? USB_CTRL_GET_TIMEOUT : 1000)); ++printk(KERN_CRIT "usb_control_msg: %d %d %d (%d)\n", r, buf->bMaxPacketSize0, ++buf->bDescriptorType, USB_DT_DEVICE); + switch (buf->bMaxPacketSize0) { + case 8: case 16: case 32: case 64: case 255: + if (buf->bDescriptorType == +Index: linux-2.6.21.1/drivers/usb/host/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/usb/host/Kconfig ++++ linux-2.6.21.1/drivers/usb/host/Kconfig +@@ -224,3 +224,6 @@ config USB_SL811_CS + To compile this driver as a module, choose M here: the + module will be called "sl811_cs". + ++config USB_ADM5120_HCD ++ tristate "ADM5120 HCD support" ++ depends on USB && MIPS_ADM5120 +Index: linux-2.6.21.1/drivers/usb/host/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/usb/host/Makefile ++++ linux-2.6.21.1/drivers/usb/host/Makefile +@@ -16,3 +16,4 @@ obj-$(CONFIG_USB_SL811_HCD) += sl811-hcd + obj-$(CONFIG_USB_SL811_CS) += sl811_cs.o + obj-$(CONFIG_USB_U132_HCD) += u132-hcd.o + obj-$(CONFIG_ETRAX_ARCH_V10) += hc_crisv10.o ++obj-$(CONFIG_USB_ADM5120_HCD) += adm5120-hcd.o +Index: linux-2.6.21.1/drivers/usb/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/usb/Kconfig ++++ linux-2.6.21.1/drivers/usb/Kconfig +@@ -91,8 +91,6 @@ source "drivers/usb/image/Kconfig" + + source "drivers/usb/net/Kconfig" + +-source "drivers/usb/mon/Kconfig" +- + comment "USB port drivers" + depends on USB + +Index: linux-2.6.21.1/drivers/usb/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/usb/Makefile ++++ linux-2.6.21.1/drivers/usb/Makefile +@@ -17,6 +17,7 @@ obj-$(CONFIG_USB_SL811_HCD) += host/ + obj-$(CONFIG_USB_U132_HCD) += host/ + obj-$(CONFIG_ETRAX_USB_HOST) += host/ + obj-$(CONFIG_USB_OHCI_AT91) += host/ ++obj-$(CONFIG_USB_ADM5120_HCD) += host/ + + obj-$(CONFIG_USB_ACM) += class/ + obj-$(CONFIG_USB_PRINTER) += class/ diff --git a/target/linux/adm5120-2.6/patches/006-adm5120_leds.patch b/target/linux/adm5120-2.6/patches/006-adm5120_leds.patch new file mode 100644 index 0000000000..ac654a017e --- /dev/null +++ b/target/linux/adm5120-2.6/patches/006-adm5120_leds.patch @@ -0,0 +1,45 @@ +Index: linux-2.6.21.1/drivers/leds/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/leds/Kconfig ++++ linux-2.6.21.1/drivers/leds/Kconfig +@@ -19,6 +19,27 @@ config LEDS_CLASS + + comment "LED drivers" + ++config LEDS_GPIO ++ tristate "LED support for LEDS on GPIO lines" ++ depends on LEDS_CLASS && GENERIC_GPIO ++ help ++ This option enables support for LEDs connected to GPIO lines ++ ++config LEDS_ADM5120 ++ tristate "LED Support for ADM5120 GPIO LEDs" ++ depends on LEDS_GPIO && MIPS_ADM5120 ++ help ++ This option enables support for LEDs connected to GPIO lines ++ on ADM5120 SoC based platforms. ++ ++config LEDS_ADM5120_EXPERIMENTAL ++ bool "Enable ADM5120 LEDs experimental code" ++ depends on LEDS_ADM5120 ++ ++config LEDS_ADM5120_DIAG ++ bool "Enable ADM5120 LEDs diagnostic mode" ++ depends on LEDS_ADM5120 ++ + config LEDS_CORGI + tristate "LED Support for the Sharp SL-C7x0 series" + depends on LEDS_CLASS && PXA_SHARP_C7xx +Index: linux-2.6.21.1/drivers/leds/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/leds/Makefile ++++ linux-2.6.21.1/drivers/leds/Makefile +@@ -5,6 +5,8 @@ obj-$(CONFIG_LEDS_CLASS) += led-class.o + obj-$(CONFIG_LEDS_TRIGGERS) += led-triggers.o + + # LED Platform Drivers ++obj-$(CONFIG_LEDS_GPIO) += leds-gpio.o ++obj-$(CONFIG_LEDS_ADM5120) += leds-adm5120.o + obj-$(CONFIG_LEDS_CORGI) += leds-corgi.o + obj-$(CONFIG_LEDS_LOCOMO) += leds-locomo.o + obj-$(CONFIG_LEDS_SPITZ) += leds-spitz.o diff --git a/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch b/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch new file mode 100644 index 0000000000..1098a24ba8 --- /dev/null +++ b/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch @@ -0,0 +1,23 @@ +Index: linux-2.6.21.1/arch/mips/pci/Makefile +=================================================================== +--- linux-2.6.21.1.orig/arch/mips/pci/Makefile ++++ linux-2.6.21.1/arch/mips/pci/Makefile +@@ -53,3 +53,4 @@ obj-$(CONFIG_TOSHIBA_RBTX4938) += fixup- + obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o + obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o + obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o ++obj-$(CONFIG_PCI_ADM5120) += fixup-adm5120.o ops-adm5120.o pci-adm5120.o +Index: linux-2.6.21.1/include/linux/pci_ids.h +=================================================================== +--- linux-2.6.21.1.orig/include/linux/pci_ids.h ++++ linux-2.6.21.1/include/linux/pci_ids.h +@@ -1701,6 +1701,9 @@ + #define PCI_VENDOR_ID_ESDGMBH 0x12fe + #define PCI_DEVICE_ID_ESDGMBH_CPCIASIO4 0x0111 + ++#define PCI_VENDOR_ID_ADMTEK 0x1317 ++#define PCI_DEVICE_ID_ADMTEK_ADM5120 0x5120 ++ + #define PCI_VENDOR_ID_SIIG 0x131f + #define PCI_SUBVENDOR_ID_SIIG 0x131f + #define PCI_DEVICE_ID_SIIG_1S_10x_550 0x1000 diff --git a/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch b/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch new file mode 100644 index 0000000000..6b0fe55edf --- /dev/null +++ b/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch @@ -0,0 +1,38 @@ +--- linux-2.6.19.2/include/asm-mips/byteorder.h 2007-01-10 20:10:37.000000000 +0100 ++++ linux-2.6.19.2.new/include/asm-mips/byteorder.h 2007-05-16 21:14:47.000000000 +0200 +@@ -58,6 +58,35 @@ + + #endif /* CONFIG_CPU_MIPSR2 */ + ++#ifdef CONFIG_ADM5120_HARDWARE_SWAB ++ ++static __inline__ __attribute_const__ __u16 ___adm5120__swab16(__u16 x) ++{ ++ __asm__ ( ++ " sh %2, 0xCA(%1) \n" ++ " lhu %0, 0xCC(%1) \n" ++ : "=r" (x) ++ : "r" (0xB2000000), "r" (x)); ++ ++ return x; ++} ++ ++static __inline__ __attribute_const__ __u32 ___adm5120__swab32(__u32 x) ++{ ++ __asm__ ( ++ " sw %2, 0xC8(%1) \n" ++ " lw %0, 0xCC(%1) \n" ++ : "=r" (x) ++ : "r" (0xB2000000), "r" (x)); ++ ++ return x; ++} ++ ++#define __arch__swab16(x) ___adm5120__swab16(x) ++#define __arch__swab32(x) ___adm5120__swab32(x) ++ ++#endif /* CONFIG_ADM5120_HARDWARE_SWAB */ ++ + #if !defined(__STRICT_ANSI__) || defined(__KERNEL__) + # define __BYTEORDER_HAS_U64__ + # define __SWAB_64_THRU_32__ diff --git a/target/linux/adm5120-2.6/patches/100-mtd-myloder-partition-parser.patch b/target/linux/adm5120-2.6/patches/100-mtd-myloder-partition-parser.patch new file mode 100644 index 0000000000..88b90454a8 --- /dev/null +++ b/target/linux/adm5120-2.6/patches/100-mtd-myloder-partition-parser.patch @@ -0,0 +1,39 @@ +Index: linux-2.6.21.1/drivers/mtd/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/Kconfig ++++ linux-2.6.21.1/drivers/mtd/Kconfig +@@ -157,6 +157,22 @@ config MTD_AFS_PARTS + for your particular device. It won't happen automatically. The + 'armflash' map driver (CONFIG_MTD_ARMFLASH) does this, for example. + ++config MTD_MYLOADER_PARTS ++ tristate "MyLoader partition parsing" ++ depends on MIPS_ADM5120 && MTD_PARTITIONS ++ ---help--- ++ MyLoader is a bootloader which allows the user to define partitions ++ in flash devices, by putting a table in the second erase block ++ on the device, similar to a partition table. This table gives the ++ offsets and lengths of the user defined partitions. ++ ++ If you need code which can detect and parse these tables, and ++ register MTD 'partitions' corresponding to each image detected, ++ enable this option. ++ ++ You will still need the parsing functions to be called by the driver ++ for your particular device. It won't happen automatically. ++ + comment "User Modules And Translation Layers" + depends on MTD + +Index: linux-2.6.21.1/drivers/mtd/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/Makefile ++++ linux-2.6.21.1/drivers/mtd/Makefile +@@ -12,6 +12,7 @@ obj-$(CONFIG_MTD_CONCAT) += mtdconcat.o + obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o + obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o + obj-$(CONFIG_MTD_AFS_PARTS) += afs.o ++obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o + + # 'Users' - code which presents functionality to userspace. + obj-$(CONFIG_MTD_CHAR) += mtdchar.o diff --git a/target/linux/adm5120-2.6/patches/101-cfi-fixup-macronix-bootloc.patch b/target/linux/adm5120-2.6/patches/101-cfi-fixup-macronix-bootloc.patch new file mode 100644 index 0000000000..58b6dff1f2 --- /dev/null +++ b/target/linux/adm5120-2.6/patches/101-cfi-fixup-macronix-bootloc.patch @@ -0,0 +1,87 @@ +Index: linux-2.6.21.1/drivers/mtd/chips/cfi_cmdset_0002.c +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/chips/cfi_cmdset_0002.c ++++ linux-2.6.21.1/drivers/mtd/chips/cfi_cmdset_0002.c +@@ -47,12 +47,17 @@ + #define MANUFACTURER_AMD 0x0001 + #define MANUFACTURER_ATMEL 0x001F + #define MANUFACTURER_SST 0x00BF ++#define MANUFACTURER_MACRONIX 0x00C2 + #define SST49LF004B 0x0060 + #define SST49LF040B 0x0050 + #define SST49LF008A 0x005a + #define AT49BV6416 0x00d6 + #define MANUFACTURER_SAMSUNG 0x00ec + ++/* Macronix */ ++#define MX29LV160B 0x2249 /* MX29LV160 Bottom-boot chip */ ++#define MX29LV320B 0x22A8 /* MX29LV320 Bottom-boot chip */ ++ + static int cfi_amdstd_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *); + static int cfi_amdstd_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *); + static int cfi_amdstd_write_buffers(struct mtd_info *, loff_t, size_t, size_t *, const u_char *); +@@ -217,6 +222,35 @@ static void fixup_use_atmel_lock(struct + mtd->flags |= MTD_STUPID_LOCK; + } + ++#ifdef CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC ++/* ++ * Some Macronix chips has bad bootblock information in the CFI table ++ */ ++static void fixup_macronix_bootloc(struct mtd_info *mtd, void* param) ++{ ++ struct map_info *map = mtd->priv; ++ struct cfi_private *cfi = map->fldrv_priv; ++ struct cfi_pri_amdstd *extp = cfi->cmdset_priv; ++ __u8 major = extp->MajorVersion; ++ __u8 minor = extp->MinorVersion; ++ ++ switch (cfi->id) { ++ /* TODO: put affected chip ids here */ ++ case MX29LV160B: ++ case MX29LV320B: ++ if (((major << 8) | minor) != 0x3131) ++ break; ++ ++ if (extp->TopBottom == 2) ++ break; ++ ++ extp->TopBottom = 2; /* Bottom boot */ ++ printk("%s: weird Macronix chip detected, id:0x%04X, boot location " ++ "forced to bottom\n", map->name, cfi->id); ++ } ++} ++#endif /* CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC */ ++ + static struct cfi_fixup cfi_fixup_table[] = { + #ifdef AMD_BOOTLOC_BUG + { CFI_MFR_AMD, CFI_ID_ANY, fixup_amd_bootblock, NULL }, +@@ -231,6 +265,9 @@ static struct cfi_fixup cfi_fixup_table[ + { CFI_MFR_ANY, CFI_ID_ANY, fixup_use_write_buffers, NULL, }, + #endif + { CFI_MFR_ATMEL, CFI_ID_ANY, fixup_convert_atmel_pri, NULL }, ++#ifdef CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC ++ { MANUFACTURER_MACRONIX, CFI_ID_ANY, fixup_macronix_bootloc, NULL, }, ++#endif + { 0, 0, NULL, NULL } + }; + static struct cfi_fixup jedec_fixup_table[] = { +Index: linux-2.6.21.1/drivers/mtd/chips/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/chips/Kconfig ++++ linux-2.6.21.1/drivers/mtd/chips/Kconfig +@@ -199,6 +199,14 @@ config MTD_CFI_AMDSTD + provides support for one of those command sets, used on chips + including the AMD Am29LV320. + ++config MTD_CFI_FIXUP_MACRONIX_BOOTLOC ++ bool "Force bottom boot for Macronix flash chips" ++ depends on MTD_CFI_AMDSTD ++ help ++ Some Macronix flash chips have wrong boot-block location in the ++ CFI table, and the driver may detect the type incorrectly. Select ++ this if your board has such chip. ++ + config MTD_CFI_STAA + tristate "Support for ST (Advanced Architecture) flash chips" + depends on MTD_GEN_PROBE diff --git a/target/linux/adm5120-2.6/patches/140-cmdline_hack.patch b/target/linux/adm5120-2.6/patches/140-cmdline_hack.patch new file mode 100644 index 0000000000..d5edc23dce --- /dev/null +++ b/target/linux/adm5120-2.6/patches/140-cmdline_hack.patch @@ -0,0 +1,26 @@ +Index: linux-2.6.21.1/arch/mips/kernel/head.S +=================================================================== +--- linux-2.6.21.1.orig/arch/mips/kernel/head.S ++++ linux-2.6.21.1/arch/mips/kernel/head.S +@@ -129,14 +129,19 @@ + #endif + .endm + +- + j kernel_entry + nop +- ++ nop ++ + /* + * Reserved space for exception handlers. + * Necessary for machines which link their kernels at KSEG0. ++ * Use as temporary storage for the kernel command line, so that it ++ * can be updated easily without having to relink the kernel. + */ ++ ++EXPORT(_image_cmdline) ++ .ascii "CMDLINE:" + .align 10 + + EXPORT(stext) # used for profiling diff --git a/target/linux/adm5120-2.6/patches/500-Nand.patch b/target/linux/adm5120-2.6/patches/500-Nand.patch new file mode 100644 index 0000000000..8929a73fbb --- /dev/null +++ b/target/linux/adm5120-2.6/patches/500-Nand.patch @@ -0,0 +1,29 @@ +Index: linux-2.6.21.1/drivers/mtd/nand/Kconfig +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/nand/Kconfig ++++ linux-2.6.21.1/drivers/mtd/nand/Kconfig +@@ -75,6 +75,12 @@ config MTD_NAND_TS7250 + help + Support for NAND flash on Technologic Systems TS-7250 platform. + ++config MTD_NAND_RB100 ++ tristate "NAND Flash device on RB100 board" ++ depends on MTD_NAND ++ help ++ Support for NAND flash on RB100 platform. ++ + config MTD_NAND_IDS + tristate + +Index: linux-2.6.21.1/drivers/mtd/nand/Makefile +=================================================================== +--- linux-2.6.21.1.orig/drivers/mtd/nand/Makefile ++++ linux-2.6.21.1/drivers/mtd/nand/Makefile +@@ -10,6 +10,7 @@ obj-$(CONFIG_MTD_NAND_CAFE) += cafe_nan + obj-$(CONFIG_MTD_NAND_SPIA) += spia.o + obj-$(CONFIG_MTD_NAND_AMS_DELTA) += ams-delta.o + obj-$(CONFIG_MTD_NAND_TOTO) += toto.o ++obj-$(CONFIG_MTD_NAND_RB100) += rbmipsnand.o + obj-$(CONFIG_MTD_NAND_AUTCPU12) += autcpu12.o + obj-$(CONFIG_MTD_NAND_EDB7312) += edb7312.o + obj-$(CONFIG_MTD_NAND_AU1550) += au1550nd.o |